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Re: Testing a serial port



Jim wrote:
Jim <jim@magrathea.plus.com> wrote:


And the reason for that was: there was a wee custom hardware doohicky
between the serial card and the outside serial port.


Pictures of said doohicky here:

<http://www.ursaminorbeta.co.uk/doohicky1.jpg>
<http://www.ursaminorbeta.co.uk/doohicky2.jpg>
<http://www.ursaminorbeta.co.uk/doohicky3.jpg>

Cute.  Any idea what that 8-pin DIP is?  1984 seems a
little early for a microcontroller that small...

I presume you've just attached the original connector
from the card to the back panel now.

-michael

NadaPong: Network game demo for Apple II computers!
Home page:  http://members.aol.com/MJMahon/

"The wastebasket is our most important design
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